Zheng Cao has written:
'Jia qi he chu qu'
'Gu zheng tan zou fa' -- subject(s): Instruction and study, Zheng (Musical instrument)
Shaolian. Cao has written: 'Meiguo zheng zhi zhi du shi'
Kangtai Cao has written: 'Zheng fu fa zhi, fa zhi zheng fu' -- subject(s): Administrative law, Rule of law
Yabo Cao has written: 'Wuchang ge ming zhen shi zheng bian' -- subject(s): China, Revolution, 1911-1912, History
Yunmo. Wang has written: 'Shennong ben cao jing jiao zheng' -- subject(s): Materia medica, Shennong ben cao jing
Xin'an Pan has written: 'Xiao shan cao tang wen gao' 'Yin yi kuang zheng'
Cao Cao has written: 'Cao Cao shi wen xuan'
Yijun Zheng has written: 'Zheng He quan zhuan'
Shanxi Zheng has written: 'Zheng Shanxi hua ji ='
Jingming Zheng has written: 'Yan'
Xikong. Zhang has written: 'Cao Cao'
Yin Cao has written: 'Lianting ji'
Bai. Cao has written: 'Hu xi'